Sivasubramaniam Avvaiar

Sivasubramaniam avvaiar

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location of Sivasubramaniam AvvaiarBengaluru, Karnataka, India
Followers of Sivasubramaniam Avvaiar648 followers
  • Timeline

  • Skills

    Pl/sql
    Performance tuning
    Data warehousing
    Data modeling
    Oracle
    Data migration
    Javascript
    Sql
    Html
    Linux
    C
    Testing
    Web services
    Software development
    Ajax
    Web applications
    Project management
    Business analysis
    Gap analysis
    Training
    Requirement gathering
    Team leadership
    Analytical skills
    Sdlc
    Databases
    Css
    Software project management
    Apache pig
    Etl testing
    Software development life cycle
    Requirements analysis
    Business intelligence
    Unix
    Cascading style sheets
    Agile methodologies
    Sql tuning
    Oracle sql developer
    Query tuning
    Oracle application server
    Oracle application express
    Data analysis
    Troubleshooting
  • About me

    Sivasubramaniam Avvaiar. Software Engineer at Citrix R and D. Location: Bengaluru Area, India; Industry: Information Technology and Services...

  • Education

    • Thiagarajar polytechnic college

      2002 - 2006
      Diploma information technology
    • Shanthiniketana trust school bangalore

      1996 - 2000
  • Experience

    • Qualitime software pvt ltd

      May 2006 - Oct 2010
      Senior software associate
    • Oracle

      Nov 2010 - Dec 2013
      Software developer

      Key responsibilities:✔Determined operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions✔Documented and demonstrated solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code✔Played pivotal role in improving operations by conducting systems analysis; recommending changes in policies and procedures✔Efficient at preparing and installing solutions by determining and designing system specifications, standards and programming Show less

    • Goto

      Jan 2014 - now

      Worked under various capacities starting from Software Engineer and currently designated as Manager 2, Engineering.Within the scope of my role, I am responsible for designing and implementing fully automated tools and software enhancing the productivity and performance levels of employees. Also, I drive cost-effective initiatives while seeking opportunities for formulating new automation tools and corporate data models for staff self-service analysis.Furthermore, I manage all aspects of administration ensuring error optimization improvising developer productivity promoting automated tools and standards. I provide high-end reporting and documentation skills with efficient decision making domains and strong communication and networking derivatives.Key responsibilities:✔Play an imperative role in implementing data quality processes; define critical data, controls, quality targets, alert thresholds and escalationprocedures.✔Develop and deliver dashboards monitoring data quality, assuring compliance of group’s data quality norms and standards while initiating tomove from manual QA to fully automated QA✔Evolve and expand data flow architecture, physical data model with Data Warehouse Architect and PIG scripts, unit scripts to automate data,stream structures/unstructured data & perform transformations✔Perform ETL operations and transformation on relational data and Sqoop export data by developing HQL scripts in Hive & SparkSQL, the ETL/SQL and Unix Shell Scripts code Show less

      • Manager 2,Engineering | Bigdata

        Apr 2020 - now
      • Manager, Quality Engineering

        Apr 2019 - Apr 2020
      • Senior Software Engineer

        Apr 2016 - Mar 2019
      • Software Engineer

        Jan 2014 - Apr 2016
  • Licenses & Certifications

    • Database tuning 11g

      Oracle university
    • Oracle 11g

      Oracle university
    • Oracle 11g obiee

      Oracle university
    • Oracle database 11g

      Sql tuning workshop
  • Honors & Awards

    • Awarded to Sivasubramaniam Avvaiar
      Most Valuable Player Award - Feb 2012